BarcodeScannerCamera class

Inheritance

Constructors

BarcodeScannerCamera({Key? key, required BarcodeCameraConfiguration configuration, dynamic onCameraPreviewStarted(bool isFlashAvailable)?, dynamic onHeavyOperationProcessing(bool)?, dynamic barcodeListener(BarcodeScanningResult result)?, dynamic errorListener(SdkLicenseException exception)?})
const

Properties

barcodeListener → dynamic Function(BarcodeScanningResult result)?
The callback that will be called each time barcodes is detected.
final
configuration BarcodeCameraConfiguration
The configuration of the camera and detection behavior.
final
errorListener → dynamic Function(SdkLicenseException exception)?
The callback that will be called when there are problems with a license.
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onCameraPreviewStarted → dynamic Function(bool isFlashAvailable)?
Runs each time the camera preview is started. This differs for android and ios. In android this function will be called after each successful snap while in ios only once. As ios not stopping camera preview after the snap
final
onHeavyOperationProcessing → dynamic Function(bool)?
triggers when camera plugin make long work eg. saving snap to the image etc.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
override
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
inherited
toStringShort() String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited